Wheelchair

Details Wheelchair Wheelchair

1975-07-07

1977-02-15

Frazier, Roy D.

Chairs and seats

Collapsible chair; i.e., relatively folding bottom, back,...

Laterally collapsible

4134, 297 44, 297DIG4, 280 42, A47C 400

Patent

active

040079597

ABSTRACT:
The present invention comprises a wheelchair for the physically or mentally handicapped wherein cross brace structure extending between the sides of the wheelchair is provided below the seat adjacent the front thereof and additional cross brace structure is provided extending between the sides of the chair across the back above seat level so that said chair structure can be backed over a water closet and further wherein said seat includes a plurality of sections one of which can be withdrawn from beneath a user without loss of body support enabling a handicapped user to eliminate body wastes without assistance or embarrassment.

REFERENCES:
patent: 871022 (1907-11-01), Anthony
patent: 1256936 (1918-02-01), Shaver
patent: 1381136 (1921-06-01), Ribeiro
patent: 2116171 (1938-05-01), Harris
patent: 2450301 (1948-09-01), Quiggle
patent: 2485016 (1949-10-01), Rideout
patent: 2621711 (1952-12-01), Leslie
patent: 2872689 (1959-02-01), Fournet
patent: 2880783 (1959-04-01), Schwinn
patent: 3271785 (1966-09-01), DuBose
patent: 3810658 (1974-05-01), Weimer, Sr.
patent: 3869171 (1975-03-01), Wilson

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